1975 BMW 520 vs. 1994 BMW 730
To start off, 1994 BMW 730 is newer by 19 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 2,997 cc (8 cylinders), 1994 BMW 730 is equipped with a bigger engine. In terms of performance, 1994 BMW 730 (215 HP @ 5800 RPM) has 92 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 1994 BMW 730 should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1994 BMW 730 weights approximately 385 kg more than 1975 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1994 BMW 730 (310 Nm @ 4500 RPM) has 138 more torque (in Nm) than 1975 BMW 520. (172 Nm @ 4350 RPM). This means 1994 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 520.
Compare all specifications:
1975 BMW 520 | 1994 BMW 730 | |
Make | BMW | BMW |
Model | 520 | 730 |
Year Released | 1975 | 1994 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2997 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 215 HP |
Engine RPM | 5700 RPM | 5800 RPM |
Torque | 172 Nm | 310 Nm |
Torque RPM | 4350 RPM | 4500 RPM |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1295 kg | 1680 kg |
Vehicle Length | 4630 mm | 5130 mm |
Vehicle Width | 1700 mm | 1870 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2640 mm | 2940 mm |
Fuel Tank Capacity | 70 L | 85 L |